EngA ENGINEERED AIR base - Page 34

base A
34
IOM74 November 2020 R105
65
Water Probe
Sequence
Fill water probe is covered before the low water probe
66 Duct High Limit
Duct humidity has tripped the mechanical high
limit.
67
Drain Sensor
Failure
Drain sensor is out of range (less than 30° or greater than 212°F) for 10
seconds
68
Fill Valve Stuck
Open
Fill water probe and low water probes are
covered and
the drain temperature
is greater than 110°F for longer than 10 seconds when the SH is off and no
drain is required.